/Engine/Plugins/Experimental/PCG/Source/PCG/Public/Data/PCGSplineData.h
void Initialize ( const [UPCGSplineData](API\Plugins\PCG\Data\UPCGSplineData) * InSourceSpline, const [UPCGSpatialData](API\Plugins\PCG\Data\UPCGSpatialData) * InTargetSurface, const [FPCGProjectionParams](API\Plugins\PCG\Elements\FPCGProjectionParams) & InParams )